Research reveals LKB1's dual function in cancer, acting as both a tumor suppressor and promoter. Its activity regulates downstream pathways that can enhance or inhibit tumor progression. Targeting LKB1 signaling offers potential therapeutic interventions.
A study analyzing 12 sunglasses models found that only one met international safety limits for UV radiation exposure. The lenses lose their ability to block UV radiation over time, increasing the risk of eye damage. To minimize this risk, scientists suggest adopting ICNIRP limits as standard practice.
Experts disagree on how to treat chronic pain, with some believing long-term opioid therapy is beneficial and others that it should be discontinued. The study highlights the need for individualized care decisions that weigh relative harms and benefits.
New UCLA-led research finds that Paxlovid does not significantly reduce COVID-19 hospitalization and mortality among vaccinated older adults. The study suggests that Paxlovid's potential effect on COVID-19 hospitalization in vaccinated older adults is four times weaker than originally reported.
The review explores how antioxidant-enzyme interactions contribute to the development of non-communicable diseases, including cardiovascular disorders and cancer. Emerging therapeutic strategies harness these interactions to manage NCDs, offering potential benefits through dietary and pharmacological interventions.
Researchers at MIT's Picower Institute have discovered a new approach to treating fragile X syndrome by enhancing the activity of a specific component of 'NMDA' receptors. This strategy normalizes protein synthesis, neural activity and seizure susceptibility in hippocampus of fragile X lab mice, offering a promising therapeutic target.
Researchers at North Carolina State University have developed a new technique to improve the efficiency of food-delivery operations. The technique accounts for key factors such as food supply, location, and vehicle capacity to determine optimized routes that make food delivery faster and more fuel-efficient.
Researchers identified three key principles in language recovery after stroke: rapid reinforcement of damaged areas by unaffected network regions, activation of homologous mirror-image areas, and increased communication between affected areas.
Researchers developed a novel Ce6-GFFY molecule that forms stable macroparticles, allowing targeted tumor penetration. In vitro studies showed effective penetration and ROS production, while in vivo studies demonstrated prolonged half-life and effective drug uptake.
A Japanese research team investigated the connection between housing damage from the Great East Japan Earthquake and all-cause mortality. The study found no significant relationship between the two, suggesting that public health efforts may have suppressed mortality rates.
Researchers have proposed a transformative, battery-less wireless sensing system to overcome IoT network deployment and power supply challenges. The bio-inspired system combines exceptional reliability with flexibility, addressing key limitations of traditional rigid wireless systems.
The Adiposetissue.org platform integrates transcriptomic, proteomic, and clinical data from over 6,000 individuals to explore obesity-related changes and weight-loss effects. Researchers can now analyze comprehensive datasets without bioinformatics expertise.
Six Lehigh University professors named Senior Members of the National Academy of Inventors, representing diverse fields of chemical engineering, bioengineering, materials science, and electrical computer engineering. They collectively hold over 1200 U.S. patents.
A new study introduces Mal-ID, a machine learning framework that analyzes immune receptor datasets to identify disease signatures. It achieved high classification accuracy in distinguishing six distinct disease states with a multiclass AUROC score of 0.986.
A recent study from the University of Missouri and Yale University found that restricting flavored e-cigarettes leads to a decrease in vaping among young adults. However, this restriction also increases traditional cigarette smoking among young adults compared to states without such restrictions.
The MAMUT project aims to deliver a compact, lightweight, and energy-efficient terminal designed for use in static, mobile, and autonomous applications. The terminal will connect with multi-orbit satellites to provide high-speed internet access, enhancing global configurability and reducing costs.
In Arabidopsis, BMI1s interact with condensin complexes to co-regulate compartment domains and maintain the interactions within them. This interaction is crucial for regulating chromatin 3D structure and gene expression.
The partnership aims to develop cutting-edge training programs, pioneer medical research, and enhance response capabilities in high-risk environments. UCF is creating a new space medicine curriculum involving students from various disciplines.
The unfolded protein response (UPR) is a critical regulator of intestinal epithelial cell function, and its disruption contributes to inflammatory bowel diseases and colorectal cancer. X-box binding protein 1 (XBP1) plays a crucial role in maintaining IEC function.
A new study suggests that up to 70% of suitable habitats for the critically endangered whitefin swellshark will be lost over the next 75 years due to predicted ocean changes. The researchers believe that Australia's proactive conservation measures, such as marine protected areas, offer hope for the species' survival.
A team of experts has identified six key research priority areas to deliver a fundamental understanding of appendiceal tumors. The study aims to improve disease detection, diagnosis, treatments, and outcomes for patients with this rare cancer, which affects an estimated 3,000 new patients each year.
A new study from Western New England University reveals that long-term grape consumption significantly impacts muscle health, with notable benefits for both men and women. Grapes modify gene expression in muscle, potentially offering a new approach to muscle maintenance.
The article reviews additive manufacturing technology for biomedical metals, enabling customized implants with precise internal structures. It highlights the integration of AI and 4D printing, addressing challenges in production costs, regulatory compliance, and post-processing.
The study found that individual mummies emitted unique scents, indicating differences in preservation processes. Researchers analyzed air samples using GC-MS-O and identified compounds from various sources, including mummification, microbiological activity, oils, and synthetic pesticides.
Researchers at Tulane University have found a more efficient method for producing ethylene oxide using silver catalysts with nickel additions, eliminating the need for toxic chlorine. This breakthrough could significantly reduce greenhouse gas emissions and improve production safety.
Researchers at New Jersey Institute of Technology are working on assistive technology that allows people with mild dementia to customize tools and objects to provide assistance. The project aims to explore the use of smart objects as assistive technologies to support individuals in their daily lives.
The collaboration aims to accelerate antibody discovery and development using Harbour BioMed's technology platform and Insilico's AI expertise. The companies will develop next-generation AI-powered antibodies for immunology, oncology, and neuroscience, aiming to deliver innovative therapies with enhanced specificity, efficacy, and safety.
A new study found that eating 50g of walnuts mixed into muesli and yoghurt improved reaction times and better memory performance in healthy young adults. The research, published this month, involved 32 participants who consumed a walnut-rich breakfast and a matched breakfast on separate occasions.
A new study found that voluntary exercise restores Stat3 levels in the amygdala, a region involved in emotional responses and blood pressure regulation. This restoration prevents stress-induced hypertension, highlighting a previously unknown brain-based mechanism behind exercise's ability to combat high blood pressure.
The five-year grant will aid researchers in understanding the underlying biology of several diseases by studying mitophagy, a process that degrades damaged mitochondria. By examining how genetic modifications affect mitophagy, researchers may discover new methods to address conditions like Parkinson's disease and diabetes.
Researchers have developed a new approach to break down commercial plastics like Plexiglass into their original monomers. This process uses violet light irradiation in dichlorobenzene solvent, enabling thorough purification and repolymerization of the plastic material.
Dr. Post's groundbreaking contributions to biomedical engineering have led to significant progress in the development of next-generation cardiovascular devices. Her leadership within the Houston innovation ecosystem underscores her dedication to fostering collaboration and driving forward medical innovation.
A new gene therapy has been trialled in humans with cystic fibrosis, aiming to improve lung function and reduce exacerbations. The treatment, BI 3720931, works by inserting a functioning copy of the CFTR gene into patients' airways.
Johnson & Johnson MedTech is celebrating the inaugural National Heart Recovery Awareness Day to raise awareness of heart health and innovative medical technology. The company's Impella platform has been used to treat over 330,000 patients globally, enabling patients to recover their native heart and improve their quality of life.
An interactive digital-learning platform improved reading skills more quickly than conventional pen-and-paper lessons, with an average gain of 9 percentile points. The Roadmap Platform provides a map-like format with voice recording features, making it accessible to struggling students and bridging learning gaps.
Researchers developed a durable de-icing surface inspired by human skin's layered structure, achieving exceptional performance with low ice adhesion strength. The surface design creates extensive wrinkling at the ice-substrate interface, allowing ice to shed under its own weight without external energy inputs.
A study of over 6,000 Brazilians found that consuming polyphenols from foods like fruits, coffee, chocolate, and wine can reduce the risk of metabolic syndrome by up to 23%. The study also found that flavan-3-ols in red wine were associated with a lower risk of developing the condition.
MIT researchers create scalable, low-cost device that generates high-power terahertz waves on a chip without bulky silicon lenses. The system uses a matching sheet to minimize signal reflection and improves performance with commercially available substrate material.
Researchers at Mount Sinai developed iDOMO, a computational tool that predicts effective drug pairings using gene expression data. The study successfully identified a promising combination for triple-negative breast cancer, validating its prediction.
A new study has challenged the long-held belief that atomic nuclei are perfectly spherical, revealing that lead-208 is slightly elongated and resembles a rugby ball. The discovery was made using high-precision experimental equipment and has far-reaching implications for nuclear physics and astrophysics.
Researchers at The Mount Sinai Hospital have identified 10 novel gene pairs potentially linked to the development of CHD. Their study uses trio exome sequencing data to uncover previously hidden genetic risks, which could improve diagnostic precision and open new avenues for personalized treatment strategies.
Researchers develop novel methods to visualize and understand gas flow dynamics in plasma arc cutting, improving cut quality and efficiency. They found that curved cutting fronts result in oblique shockwave structures, which reduce flow velocity and can lead to safer and more efficient dismantling of nuclear facilities.
Researchers from Indian Institute of Technology developed bifacial perovskite solar cells with a novel NiO/Ag/NiO transparent electrode, achieving high efficiency, durability, and infrared transparency. The cells demonstrated impressive power conversion efficiencies and high bifaciality factors.
Researchers have developed a simple, low-cost, and high-performance ultraviolet detector using ZnO NPs PEDOT: PSS heterojunction. The device exhibits excellent photosensitivity, fast optical switching characteristics, and short rise time compared to other photodetectors.
Researchers at HZB and HU Berlin have discovered a high-spin manganese centre, crucial for molecular oxygen formation in natural photosynthesis. The discovery, made possible by BESSY II's unique experimental capabilities, sheds light on the complex process of photosynthesis.
Researchers developed innovative techniques and optical solutions to overcome long-standing challenges in facial projection mapping. They achieved unprecedented speed in dynamic facial projection mapping while maintaining high accuracy, and proposed methods to simulate video annotations and minimize alignment artifacts.
The study reveals the existence of valley vortex states within water wave crystals, introducing a new degree of freedom for water wave manipulation. These states have significant implications for ocean energy extraction, marine engineering, and coastal infrastructures.
A panel of experts identified key biomarkers for PND through a comprehensive literature review of 194 clinical studies. The study highlights the potential for these biomarkers to predict and diagnose PND, improving postoperative cognitive health in elderly patients.
Researchers on the SONNE310 expedition investigate canyons on active and passive continental slopes in the southwest Pacific. The study aims to identify factors that determine landslide frequency, size, and location, enhancing global risk assessment and protecting coastal areas.
Researchers describe the complex genome of the highly valued white oak (Quercus alba), providing insights into fundamental questions about plant evolution and tree breeding. The study sheds light on the evolutionary history of oaks, including the extent of genetic diversity and population differentiation.
Lauren Albrecht, a UC Irvine assistant professor of pharmaceutical sciences, has been recognized as a 2025 Sloan Research Fellow for her groundbreaking work in cell and chemical biology. Her research on methylation in lysosomal proteolysis holds promise for new therapeutic strategies and implications in genetic heart disease.
The global high-performance computing landscape is shifting due to the use of lower-precision chips and increasing power consumption, posing a threat to its future. To address these challenges, a multiagency effort is needed to reenergize R&D and promote international collaboration.
Text-to-image technology demonstrates great potential in urban and rural planning design, offering fresh perspectives and tools for innovation. Experimental results show advantages in design process optimization, image generation efficiency, and complex scene modeling.
Individuals with grandiose narcissism are more sensitive to exclusion cues, leading them to perceive ostracism frequently. This can contribute to escalating tensions in workplaces or social groups.
Researchers propose a new local electricity market to harness the power of homeowners' grid-edge devices in case of outages or attacks. Devices like solar panels and electric vehicles can pump power into the grid or rebalance consumption.
Researchers developed robotic collectives inspired by cell-cell interaction mechanisms in living tissues. The system can dynamically adjust rigidity and fluidity, exhibiting self-healing, object manipulation, and adaptability to support loads exceeding individual unit weight.
Only about 1 in 5 older Americans have undergone cognitive screening in the past year, highlighting a persistent barrier to diagnosis and treatment. Researchers emphasize the importance of early conversations about cognitive health to prevent progression and improve outcomes.
BiFeO3's unique properties make it a promising material for piezocatalysis, with potential applications in organic pollutant degradation, hydrogen production, CO2 reduction, and sterilization. A comprehensive review paper explores its structural features, synthesis methods, optimization strategies, and diverse applications.
A team of material scientists created POT-PVA nanocomposites that exhibit exceptional adhesion to hydrophilic surfaces and robust properties across a wide temperature range. These eco-friendly adhesives address key challenges in water-based systems, such as slow drying speed and weak adhesion strength.
A new study found that engaging in as little as 35 minutes of moderate to vigorous physical activity per week significantly lowers the risk of developing dementia. Even frail older adults can benefit from low-dose exercise, with the risk decreasing by up to 69%.